SNX-300 NAVTEX Receiver vs SR203 GMDSS VHF Handheld Survival Radio
VHF Radios comparison
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2 products
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The Samyung ENC SNX-300 NAVTEX Receiver and ACR Electronics SR203 GMDSS VHF Handheld Survival Radio are both vhf radios products certified to SOLAS. Key difference: Frequency — SNX-300 NAVTEX Receiver is 490 / 518 / 4209.5 kHz vs SR203 GMDSS VHF Handheld Survival Radio at 156 - 163 MHz.
SR203 GMDSS VHF Handheld Survival Radio
Specification comparison
Specification
SNX-300 NAVTEX Receiver
SR203 GMDSS VHF Handheld Survival Radio
Frequency
490 / 518 / 4209.5 kHz
156 - 163 MHz
Receiving Method
F1B NAVTEX broadcast
Sensitivity
2 uV
Frequency Accuracy
+/- 10 Hz
Antenna Impedance
50 ohm
Display
5.6-inch LCD, 320x240 pixels
Message Storage
200+ messages, 8000 chars/channel
Permanent Storage
50 messages per channel
Weight
2.6 kg
370 g
Dimensions
255 x 163 x 75 mm
141 x 68 x 37 mm
Power Supply
DC 10-36V, 12W at 24V
Power Consumption (tracking)
3 W
Power Consumption (receiving)
6 W
Temperature Range
-15 to +55 C
Antenna Temperature Range
-25 to +60 C
Humidity
95% at 40C
Part Number
SNX-300
Power Output (High)
2.5 W
Power Output (Low)
1 W
Channels
21
Battery Life
>16 hours
Waterproof Rating
IPX7
Temperature Range (Operating)
-20 to +55 C
Battery Type
Lithium (non-rechargeable primary)
Color
Yellow
Certification comparison
Certification
SNX-300 NAVTEX Receiver
SR203 GMDSS VHF Handheld Survival Radio
MED
— Not listed
✓
SOLAS
✓
✓
USCG
— Not listed
✓
Other VHF Radios comparisons
Data sources
SR203 GMDSS VHF Handheld Survival Radio
Data from acrartex.com ·
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